I am currently assisting a company just outside of Kendall Square in Cambridge and they are on the lookout for a tenured Java/MySQL (or just SQL) Developer. They are a personalization service for e-retailers, entertainment services, TV and mobile providers. Some of their clients are Comcast, OverStock.com, etc.
They are ideally looking for someone that has worked in a large web product that can handle extremely high requests per second. They also have the Agile/Scrum software development process in place.
They only hire the best of the best and in return the right person gets a great salary, great benefits and the ability to work on cutting-edge web technologies.